4.4-stable patches

added patches:
	libata-extend-quirks-for-the-st1000lm024-drives-with-nolpm-quirk.patch

diff --git a/queue-4.4/libata-extend-quirks-for-the-st1000lm024-drives-with-nolpm-quirk.patch b/queue-4.4/libata-extend-quirks-for-the-st1000lm024-drives-with-nolpm-quirk.patch
new file mode 100644 (file)
index 0000000..a415eed
--- /dev/null
+++ b/queue-4.4/libata-extend-quirks-for-the-st1000lm024-drives-with-nolpm-quirk.patch
@@ -0,0 +1,42 @@
+From 31f6264e225fb92cf6f4b63031424f20797c297d Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Tue, 11 Jun 2019 16:32:59 +0200
+Subject: libata: Extend quirks for the ST1000LM024 drives with NOLPM quirk
+
+From: Hans de Goede <hdegoede@redhat.com>
+
+commit 31f6264e225fb92cf6f4b63031424f20797c297d upstream.
+
+We've received a bugreport that using LPM with ST1000LM024 drives leads
+to system lockups. So it seems that these models are buggy in more then
+1 way. Add NOLPM quirk to the existing quirks entry for BROKEN_FPDMA_AA.
+
+BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1571330
+Cc: stable@vger.kernel.org
+Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+Signed-off-by: Jens Axboe <axboe@kernel.dk>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/ata/libata-core.c |    9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+--- a/drivers/ata/libata-core.c
++++ b/drivers/ata/libata-core.c
+@@ -4176,9 +4176,12 @@ static const struct ata_blacklist_entry
+       { "ST3320[68]13AS",     "SD1[5-9]",     ATA_HORKAGE_NONCQ |
+                                               ATA_HORKAGE_FIRMWARE_WARN },
+ 
+-      /* drives which fail FPDMA_AA activation (some may freeze afterwards) */
+-      { "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA },
+-      { "ST1000LM024 HN-M101MBB", "2BA30001", ATA_HORKAGE_BROKEN_FPDMA_AA },
++      /* drives which fail FPDMA_AA activation (some may freeze afterwards)
++         the ST disks also have LPM issues */
++      { "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA |
++                                              ATA_HORKAGE_NOLPM, },
++      { "ST1000LM024 HN-M101MBB", "2BA30001", ATA_HORKAGE_BROKEN_FPDMA_AA |
++                                              ATA_HORKAGE_NOLPM, },
+       { "VB0250EAVER",        "HPG7",         ATA_HORKAGE_BROKEN_FPDMA_AA },
+ 
+       /* Blacklist entries taken from Silicon Image 3124/3132

diff --git a/queue-4.4/series b/queue-4.4/series
index 8fb9e969f224a170a7063e56dc83f13f2be93e71..56c3f3d0ce2f9f341316d354dae8fbb25296259c 100644 (file)
--- a/queue-4.4/series
+++ b/queue-4.4/series
@@ -39,3 +39,4 @@ arm-exynos-fix-undefined-instruction-during-exynos54.patch
 futex-fix-futex-lock-the-wrong-page.patch
 revert-bluetooth-align-minimum-encryption-key-size-for-le-and-br-edr-connections.patch
 alsa-seq-cover-unsubscribe_port-in-list_mutex.patch
+libata-extend-quirks-for-the-st1000lm024-drives-with-nolpm-quirk.patch